FR691225A - - Google Patents

Info

Publication number
FR691225A
FR691225A FR691225DA FR691225A FR 691225 A FR691225 A FR 691225A FR 691225D A FR691225D A FR 691225DA FR 691225 A FR691225 A FR 691225A
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication date
Application granted granted Critical
Publication of FR691225A publication Critical patent/FR691225A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/20—Means for transforming movement of the feeler or the like into feed movement of tool or work with special means for varying the ratio of reproduction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
    • Y10T409/301176—Reproducing means
    • Y10T409/301624—Duplicating means
    • Y10T409/30168—Duplicating means with means for operation without manual intervention

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Copy Controls (AREA)
  • Control Of Cutting Processes (AREA)
  • Testing Of Engines (AREA)
FR691225D 1930-03-05 Expired FR691225A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR361125X 1930-03-05

Publications (1)

Publication Number Publication Date
FR691225A true FR691225A (fr) 1930-10-16

Family

ID=8893908

Family Applications (2)

Application Number Title Priority Date Filing Date
FR691225D Expired FR691225A (fr) 1930-03-05
FR39160D Expired FR39160E (fr) 1930-03-05 1930-10-09 Perfectionnement aux machines à fraiser les métaux à contrôle électrique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR39160D Expired FR39160E (fr) 1930-03-05 1930-10-09 Perfectionnement aux machines à fraiser les métaux à contrôle électrique

Country Status (4)

Country Link
US (1) US1874810A (fr)
DE (1) DE566257C (fr)
FR (2) FR39160E (fr)
GB (1) GB361125A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191660B (de) * 1958-08-05 1965-04-22 Heyligenstaedt & Comp Einrichtung an Nachformfraesmaschinen zum gleichzeitigen Bearbeiten zweier seitenverkehrter Werkstuecke

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756881C (de) * 1939-06-15 1953-05-18 Niles Bement Pond Co Nachformwerkzeugmaschine
DE916378C (de) * 1941-11-19 1954-08-09 Siemens Ag Fuehlergesteuerte Nachformwerkzeugmaschine
US2646725A (en) * 1948-12-02 1953-07-28 Brynildsrud Finn Three-dimensional duplicating engraving or milling machine
BE498908A (fr) * 1949-10-31
DE923634C (de) * 1952-12-18 1955-02-17 Schiess Ag Bohr- oder Fraeswerk
US2768558A (en) * 1954-05-10 1956-10-30 Paul P M Dubosclard Vertical milling machine
US2896510A (en) * 1956-02-13 1959-07-28 Myrtice E Guest Thread-cutting machines
GB859474A (en) * 1957-11-19 1961-01-25 Frederick William Armytage Improvements in or relating to tracers for machine tools
DE1220294B (de) * 1961-11-22 1966-06-30 Gustav Fecker Kopierfraeseinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191660B (de) * 1958-08-05 1965-04-22 Heyligenstaedt & Comp Einrichtung an Nachformfraesmaschinen zum gleichzeitigen Bearbeiten zweier seitenverkehrter Werkstuecke

Also Published As

Publication number Publication date
US1874810A (en) 1932-08-30
DE566257C (de) 1932-12-17
GB361125A (en) 1931-11-19
FR39160E (fr) 1931-10-21

Similar Documents

Publication Publication Date Title
FR691225A (fr)
FR693814A (fr)
FR675581A (fr)
FR675422A (fr)
FR694050A (fr)
BE366808A (fr)
BE367138A (fr)
BE367129A (fr)
NL33743C (fr)
NL33547C (fr)
NL32014C (fr)
NL30054C (fr)
NL29579C (fr)
NL28598C (fr)
NL29732C (fr)
NL30059C (fr)
NL30114C (fr)
NL33514C (fr)
BE382144A (fr)
BE379517A (fr)
BE376887A (fr)
BE375008A (fr)
BE367216A (fr)
BE367158A (fr)
BE363405A (fr)